Purple dye
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- $169.2
- Product name: Purple dye
- CAS: 936336-21-9
- MF: C48H47N3O4S3
- MW: 826.1
- EINECS:
- MDL Number:MFCD26967983
- Synonyms:5-[[4-[4-(2,2-Diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-octyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-3-thiazolidineacetic acid;D205 Dye;Indoline dye D205;Purple dye;D205 Dye 97% (HPLC);3-Thiazolidineacetic acid, 5-[[4-[4-(2,2-diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-octyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-
1 prices
Selected condition：
Brand
- Sigma-Aldrich
Package
- 100mg
- ManufacturerSigma-Aldrich
- Product number745618
- Product descriptionD205 Dye 97% (HPLC)
- Packaging100mg
- Price$169.2
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich | 745618 | D205 Dye 97% (HPLC) | 100mg | $169.2 | 2024-03-01 | Buy |
Properties
Melting point :247-252°C
Boiling point :895.8±75.0 °C(Predicted)
Density :1.38±0.1 g/cm3(Predicted)
pka :3.48±0.10(Predicted)
form :powder
Boiling point :895.8±75.0 °C(Predicted)
Density :1.38±0.1 g/cm3(Predicted)
pka :3.48±0.10(Predicted)
form :powder
Safety Information
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Description
Photosensitive Red-Violet dye having excellent photoelectric conversion efficiency as a metal-free dye.Efficiency of DSSC device - ? > 9.5%
Cell area: 0.25 cm2 (0.5 cm × 0.5 cm)
TiO2 Thickness: 5 μm
TiO2: screen printing
Electrolyte: 0.1 M LiI; 0.05 M I2; 0.6 M Dimethylpropylimidazolium
Iodide; 0.05 M t-Butylpyridine in 3-Methoxypropionitrile
Light source: AM1.5
Counter Electrode: Pt/Cr spatter glass
Dye adsorption: 30 °C/ in 3 hr. (t-BuOH/acetonitrile soln.)